package com.study.design.pattern.principle.liskovsubstitution.methodinput;

import java.util.HashMap;

/**
 * @Author: gongsl
 * @Date: 2025-01-12 16:11
 * @description:
 */
public class Test {
    public static void main(String[] args) {
        Base base = new Child();
        HashMap map1 = new HashMap();
        base.method(map1);

        Child child = new Child();
        HashMap map2 = new HashMap();
        child.method(map2);
    }
}
